CN108816196B - 高选择性的复配型脱硫剂及其制备方法 - Google Patents
高选择性的复配型脱硫剂及其制备方法 Download PDFInfo
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- CN108816196B CN108816196B CN201810820302.1A CN201810820302A CN108816196B CN 108816196 B CN108816196 B CN 108816196B CN 201810820302 A CN201810820302 A CN 201810820302A CN 108816196 B CN108816196 B CN 108816196B
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- parts
- desulfurizer
- methyldiethanolamine
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- eutectic solvent
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/20—Organic adsorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/30—Sulfur compounds
- B01D2257/304—Hydrogen sulfide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
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- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Gas Separation By Absorption (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Description
检测项目 | 实施例1 | 实施例2 | 实施例3 | 实施例4 | 对比例1 | 对比例2 |
脱后H<sub>2</sub>S浓度/ppm | 1 | 0 | 2 | 0 | 15 | 18 |
CO<sub>2</sub>共吸率/V% | 8 | 7 | 10 | 6 | 43 | 58 |
有机硫脱除率/V% | 76 | 78 | 72 | 80 | 28 | 35 |
Claims (6)
Priority Applications (1)
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CN201810820302.1A CN108816196B (zh) | 2018-07-24 | 2018-07-24 | 高选择性的复配型脱硫剂及其制备方法 |
Applications Claiming Priority (1)
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CN201810820302.1A CN108816196B (zh) | 2018-07-24 | 2018-07-24 | 高选择性的复配型脱硫剂及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN108816196A CN108816196A (zh) | 2018-11-16 |
CN108816196B true CN108816196B (zh) | 2021-05-14 |
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CN201810820302.1A Active CN108816196B (zh) | 2018-07-24 | 2018-07-24 | 高选择性的复配型脱硫剂及其制备方法 |
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CN (1) | CN108816196B (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109200760B (zh) * | 2018-11-20 | 2021-06-04 | 安徽工业大学 | 一种稳定低能耗再生的脱除二氧化碳的低共熔溶剂 |
CN109893964A (zh) * | 2019-03-25 | 2019-06-18 | 辽宁石油化工大学 | 一种吸收储存co2的方法 |
CN110699704B (zh) * | 2019-10-21 | 2021-05-11 | 昆明理工大学 | 一种自支撑型硫化银催化二氧化碳还原电极材料的制备方法、产品及应用 |
CN113877366B (zh) * | 2020-07-02 | 2023-05-02 | 中国石油化工股份有限公司 | 复合吸收剂和选择性脱除硫化氢的方法 |
CN111888891B (zh) * | 2020-08-11 | 2022-03-04 | 山东理工大学 | 一种低共熔溶剂-纳米铜型纳米流体的制备及使用方法 |
CN112175179B (zh) * | 2020-09-23 | 2023-08-29 | 成都孚吉科技有限责任公司 | 一种聚合三嗪衍生物脱硫剂的制备方法 |
CN113082944B (zh) * | 2021-03-26 | 2023-02-03 | 四川益能康生环保科技有限公司 | 一种脱除尾气中二氧化硫复合吸收剂及其制备方法 |
CN118022517A (zh) * | 2022-11-07 | 2024-05-14 | 中国石油天然气股份有限公司 | 一种常压下吸收硫化氢和有机硫的脱硫剂及其制备方法与应用 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0084943B2 (en) * | 1982-01-18 | 1989-08-02 | Exxon Research And Engineering Company | Secondary and tertiary amino alcohols |
CN101322900A (zh) * | 2008-07-29 | 2008-12-17 | 顾泽元 | 一种复配型脱硫剂 |
CN105745007A (zh) * | 2013-08-29 | 2016-07-06 | 陶氏环球技术有限责任公司 | 含有季铵盐的气体脱硫溶剂 |
CN106310873A (zh) * | 2015-06-17 | 2017-01-11 | 中国石油化工股份有限公司 | 一种炼厂气的选择性脱硫溶剂 |
CN106823744A (zh) * | 2017-02-20 | 2017-06-13 | 中国科学院过程工程研究所 | 一种高选择性脱硫系统及其脱硫剂的复配方法 |
CN107715845A (zh) * | 2017-11-14 | 2018-02-23 | 辽宁科技大学 | 一种烟气脱硫脱硝吸附剂及其制备和使用方法 |
-
2018
- 2018-07-24 CN CN201810820302.1A patent/CN108816196B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0084943B2 (en) * | 1982-01-18 | 1989-08-02 | Exxon Research And Engineering Company | Secondary and tertiary amino alcohols |
CN101322900A (zh) * | 2008-07-29 | 2008-12-17 | 顾泽元 | 一种复配型脱硫剂 |
CN105745007A (zh) * | 2013-08-29 | 2016-07-06 | 陶氏环球技术有限责任公司 | 含有季铵盐的气体脱硫溶剂 |
CN106310873A (zh) * | 2015-06-17 | 2017-01-11 | 中国石油化工股份有限公司 | 一种炼厂气的选择性脱硫溶剂 |
CN106823744A (zh) * | 2017-02-20 | 2017-06-13 | 中国科学院过程工程研究所 | 一种高选择性脱硫系统及其脱硫剂的复配方法 |
CN107715845A (zh) * | 2017-11-14 | 2018-02-23 | 辽宁科技大学 | 一种烟气脱硫脱硝吸附剂及其制备和使用方法 |
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CN108816196A (zh) | 2018-11-16 |
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Denomination of invention: Highly selective compound desulfurizer and its preparation method Effective date of registration: 20211228 Granted publication date: 20210514 Pledgee: Bank of China Limited Zibo Linzi sub branch Pledgor: ZIBO KAIMEIKE TRADE Co.,Ltd. Registration number: Y2021980016751 |
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Date of cancellation: 20230327 Granted publication date: 20210514 Pledgee: Bank of China Limited Zibo Linzi sub branch Pledgor: ZIBO KAIMEIKE TRADE Co.,Ltd. Registration number: Y2021980016751 |
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